http://www.youtube.com/watch?v=WnJ0OX1aQB4
The 2016 Turbine redefines the meaning of light-wind kiting. With its Open Delta C profile, five-point cascading bridle system, mini-strut technology and optimized aspect ratio and leading edge diameter, the 2016 Turbine will not only get you out kiting in winds as low as five knots, but you’ll have a blast doing it. This combination of critical design characteristics favors ultimate efficiency and optimized control and handling, giving the Turbine its renowned low-end power and grunt while maintaining the turning speed and efficiency that makes it the king of light-wind performance. Back by popular demand for 2016, the Turbine is offered in two sizes- 15 and 17 meter- to give riders the freedom and flexibility to fine tune their light-wind weapon of choice. The 15 meter is designed for lighter or more efficient riders, surfboard riders, foilers and slightly stronger winds, while the 17 meter has the ultimate low-end range and a bit more power.